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RHONE POULENC CHIM BASE

Overview
  • Total Patents
    805
About

RHONE POULENC CHIM BASE has a total of 805 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Portugal, France and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, organic fine chemistry and macromolecular chemistry and polymers are ENGELHARD IND, PETER SPENCE & SONS LTD and DEGUSSA.

Patent filings per year

Chart showing RHONE POULENC CHIM BASEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Prudhon Francois 36
#2 Joubert Daniel 35
#3 Perron Robert 33
#4 Jenck Jean 30
#5 Magnier Claude 30
#6 Nineuil Guy 30
#7 Morawski Jean-Claude 30
#8 Wallon Bernard 28
#9 Gauthier-Lafaye Jean 27
#10 Aoustin Jean 27

Latest patents

Publication Filing date Title
BR8705387A New compositions in rare earth oxide particles, their preparation and application
EP0222671A1 Microporous material, process for its preparation and its uses, especially in producing cathodic elements
EP0218487A1 Basic aluminium chlorosulfate, process for its preparation and its use as a coagulating agent
FI862889A0 Nytt sodium orthophosphate and far oil far over framstaellning av detsamma.
EP0214066A1 Consolidated microporous material, process for its preparation and its applications, particularly to producing cathode elements
FR2601007A1 Process for the preparation of a biuret group polyisocyanate
FR2601003A1 Process for the preparation of dinitroalkylbenzenes
FR2601001A1 Process for the chlorination of phenolic compounds
FR2600556A1 New catalyst based on nickel and/or cobalt, its preparation and its use for the production of methane
FR2600322A2 Process for the preparation of a basic aluminum chlorosulfate
FR2599748A1 Silica-based granules, method of preparation and their application as reinforcing filler in elastomers
FR2600862A1 Aqueous compositions containing a cationic compound and xanthane gum and method of preparation.
FR2592321A1 PROCESS FOR OBTAINING A HIGH TEMPERATURE GASEOUS PHASE, AND DEVICE FOR CARRYING OUT THIS PROCESS. APPLICATION TO THE TREATMENT OF LIQUID OR GASEOUS PHASES, WITH OR WITHOUT SOLIDS, AND SPRAY SOLIDS.
IE853090L Re-finable glass-making compositions.
FR2588874A1 Process for obtaining a silica-based combination, or master mixture with a polymer, product thus obtained and application for reinforcing, in particular elastomers
FR2588557A1 Process for the preparation of arylaminoaluminium
IE852530L Solium tripolyphosphate with high hydration speed
FR2588008A1 Process for obtaining a filler-polymer composition and product obtained
FR2587711A1 Transparent plastic film, aging resistant, especially for agricultural use
FR2589871A1 Reinforcing filler for silica-based elastomer